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LM2731XMFX

LM2731XMFX

Manufacturer No:

LM2731XMFX

Manufacturer:

Texas Instruments

Description:

IC REG BOOST ADJ 1.8A SOT23-5

Datasheet:

Datasheet

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LM2731XMFX Specifications

  • Type
    Parameter
  • Supplier Device Package
    SOT-23-5
  • Package / Case
    SC-74A, SOT-753
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    1.6MHz
  • Current - Output
    1.8A (Switch)
  • Voltage - Output (Max)
    22V (Switch)
  • Voltage - Output (Min/Fixed)
    2.7V
  • Voltage - Input (Max)
    14V
  • Voltage - Input (Min)
    2.7V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Boost
  • Output Configuration
    Positive
  • Function
    Step-Up
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM2731XMFX is a specific model of integrated circuit chip manufactured by Texas Instruments. It is a high-efficiency, step-down DC-DC converter designed for powering low-voltage digital devices. Some of the advantages and application scenarios of the LM2731XMFX chip are:1. High Efficiency: The LM2731XMFX chip offers high efficiency, typically up to 92%. This means it can convert input voltage to output voltage with minimal power loss, making it suitable for battery-powered devices where power efficiency is crucial.2. Wide Input Voltage Range: The chip can accept a wide range of input voltages, typically from 3V to 20V. This flexibility allows it to be used in various applications where the input voltage may vary.3. Adjustable Output Voltage: The LM2731XMFX chip allows for adjustable output voltage, making it versatile for different device requirements. The output voltage can be set using external resistors, enabling customization for specific applications.4. Small Package Size: The chip comes in a small package size, making it suitable for space-constrained applications. It is available in a 6-pin SOT-23 package, which is compact and easy to integrate into circuit designs.5. Low Quiescent Current: The LM2731XMFX chip has low quiescent current, typically around 17?A. This low current consumption is beneficial for battery-powered devices, as it helps to extend battery life.Application scenarios for the LM2731XMFX chip include:1. Battery-Powered Devices: The high efficiency and low quiescent current of the chip make it ideal for battery-powered devices such as portable electronics, IoT devices, and wearables. It helps to maximize battery life and minimize power consumption.2. Industrial Applications: The wide input voltage range and adjustable output voltage make the chip suitable for various industrial applications. It can be used to power sensors, control systems, and other low-voltage digital components in industrial environments.3. Automotive Electronics: The LM2731XMFX chip can be used in automotive electronics, where a stable and efficient power supply is required for various components. It can power infotainment systems, navigation devices, and other low-voltage automotive electronics.4. Power Management: The chip can be used in power management circuits to regulate and convert voltage levels efficiently. It can be integrated into power supply modules, voltage regulators, and other power management systems.Overall, the LM2731XMFX chip offers high efficiency, adjustable output voltage, and a small package size, making it suitable for a wide range of applications where efficient power conversion and voltage regulation are required.
LM2731XMFX Relevant information